Welcome to Ningbo Jiulong Machinery Manufacturing Co., Ltd., the leading manufacturer and supplier of high-quality serrated steel gratings with twisted bars in China. Our factory is dedicated to providing top-notch steel gratings that are designed to meet all your industrial and commercial needs. Our serrated steel gratings with twisted bars are manufactured using advanced machinery and high-quality steel materials, ensuring durability and reliability. The unique twisted bar design provides excellent slip resistance and a stronger grip, making these gratings perfect for applications in industrial flooring, walkways, and platforms. They are also ideal for use in environments where drainage and debris control are important. At Ningbo Jiulong Machinery Manufacturing Co., Ltd., we take pride in our commitment to quality and customer satisfaction. Our team of experienced professionals works tirelessly to ensure that our products meet international standards and exceed customer expectations. Choose our serrated steel gratings with twisted bars for your next project and experience the difference in quality and performance. Contact us today for more information on our product range and to discuss your specific requirements.